DE69112396T2 - Modulare brennstoffzellenanordnung. - Google Patents
Modulare brennstoffzellenanordnung.Info
- Publication number
- DE69112396T2 DE69112396T2 DE69112396T DE69112396T DE69112396T2 DE 69112396 T2 DE69112396 T2 DE 69112396T2 DE 69112396 T DE69112396 T DE 69112396T DE 69112396 T DE69112396 T DE 69112396T DE 69112396 T2 DE69112396 T2 DE 69112396T2
- Authority
- DE
- Germany
- Prior art keywords
- fuel
- conductive
- cell
- layer
- permeable
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000000446 fuel Substances 0.000 title claims description 42
- 239000000463 material Substances 0.000 claims description 30
- 239000007800 oxidant agent Substances 0.000 claims description 21
- 239000007784 solid electrolyte Substances 0.000 claims description 20
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims description 18
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 14
- 230000003197 catalytic effect Effects 0.000 claims description 12
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 12
- 229910052739 hydrogen Inorganic materials 0.000 claims description 11
- 239000001257 hydrogen Substances 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 claims description 10
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 7
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 6
- 229920001940 conductive polymer Polymers 0.000 claims description 6
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 6
- 229910052697 platinum Inorganic materials 0.000 claims description 6
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 5
- 239000010931 gold Substances 0.000 claims description 5
- 229910052759 nickel Inorganic materials 0.000 claims description 5
- 229910052760 oxygen Inorganic materials 0.000 claims description 5
- 239000001301 oxygen Substances 0.000 claims description 5
- 229910052763 palladium Inorganic materials 0.000 claims description 5
- 229920000642 polymer Polymers 0.000 claims description 5
- 229910001252 Pd alloy Inorganic materials 0.000 claims description 4
- 229910001260 Pt alloy Inorganic materials 0.000 claims description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 4
- 239000007795 chemical reaction product Substances 0.000 claims description 4
- 229910052737 gold Inorganic materials 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 2
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 2
- 238000000429 assembly Methods 0.000 claims description 2
- 230000000712 assembly Effects 0.000 claims description 2
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- 239000004917 carbon fiber Substances 0.000 claims description 2
- 239000011810 insulating material Substances 0.000 claims description 2
- 230000001590 oxidative effect Effects 0.000 claims 6
- 229910001020 Au alloy Inorganic materials 0.000 claims 2
- 229910000990 Ni alloy Inorganic materials 0.000 claims 2
- 238000003487 electrochemical reaction Methods 0.000 claims 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 claims 1
- 239000000203 mixture Substances 0.000 description 15
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 14
- 229910052782 aluminium Inorganic materials 0.000 description 11
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 8
- VXAUWWUXCIMFIM-UHFFFAOYSA-M aluminum;oxygen(2-);hydroxide Chemical compound [OH-].[O-2].[Al+3] VXAUWWUXCIMFIM-UHFFFAOYSA-M 0.000 description 8
- 238000006243 chemical reaction Methods 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 239000012528 membrane Substances 0.000 description 6
- 239000003054 catalyst Substances 0.000 description 5
- 239000010408 film Substances 0.000 description 5
- 239000004020 conductor Substances 0.000 description 4
- 239000011888 foil Substances 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 230000035699 permeability Effects 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 150000002500 ions Chemical class 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000012856 packing Methods 0.000 description 3
- 238000000151 deposition Methods 0.000 description 2
- -1 hydrogen ions Chemical class 0.000 description 2
- GPRLSGONYQIRFK-UHFFFAOYSA-N hydron Chemical compound [H+] GPRLSGONYQIRFK-UHFFFAOYSA-N 0.000 description 2
- 239000012212 insulator Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 150000003460 sulfonic acids Chemical class 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 229920000557 Nafion® Polymers 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000007743 anodising Methods 0.000 description 1
- 229910001680 bayerite Inorganic materials 0.000 description 1
- 229910001593 boehmite Inorganic materials 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000005137 deposition process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012777 electrically insulating material Substances 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 239000008246 gaseous mixture Substances 0.000 description 1
- 229910001679 gibbsite Inorganic materials 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- FAHBNUUHRFUEAI-UHFFFAOYSA-M hydroxidooxidoaluminium Chemical compound O[Al]=O FAHBNUUHRFUEAI-UHFFFAOYSA-M 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 150000002843 nonmetals Chemical class 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-O oxonium Chemical compound [OH3+] XLYOFNOQVPJJNP-UHFFFAOYSA-O 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000036647 reaction Effects 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 229910052596 spinel Inorganic materials 0.000 description 1
- 239000011029 spinel Substances 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 239000012808 vapor phase Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/10—Fuel cells with solid electrolytes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/02—Details
- H01M8/0297—Arrangements for joining electrodes, reservoir layers, heat exchange units or bipolar separators to each other
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
- H01M8/2404—Processes or apparatus for grouping fuel cells
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
- H01M8/241—Grouping of fuel cells, e.g. stacking of fuel cells with solid or matrix-supported electrolytes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
- H01M8/241—Grouping of fuel cells, e.g. stacking of fuel cells with solid or matrix-supported electrolytes
- H01M8/2425—High-temperature cells with solid electrolytes
- H01M8/2432—Grouping of unit cells of planar configuration
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
- H01M8/2457—Grouping of fuel cells, e.g. stacking of fuel cells with both reactants being gaseous or vaporised
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/10—Fuel cells with solid electrolytes
- H01M8/1007—Fuel cells with solid electrolytes with both reactants being gaseous or vaporised
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/10—Fuel cells with solid electrolytes
- H01M8/1009—Fuel cells with solid electrolytes with one of the reactants being liquid, solid or liquid-charged
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/10—Fuel cells with solid electrolytes
- H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
- H01M8/1018—Polymeric electrolyte materials
- H01M8/102—Polymeric electrolyte materials characterised by the chemical structure of the main chain of the ion-conducting polymer
- H01M8/1023—Polymeric electrolyte materials characterised by the chemical structure of the main chain of the ion-conducting polymer having only carbon, e.g. polyarylenes, polystyrenes or polybutadiene-styrenes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/10—Fuel cells with solid electrolytes
- H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
- H01M8/1018—Polymeric electrolyte materials
- H01M8/1039—Polymeric electrolyte materials halogenated, e.g. sulfonated polyvinylidene fluorides
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/10—Fuel cells with solid electrolytes
- H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
- H01M8/1018—Polymeric electrolyte materials
- H01M8/1069—Polymeric electrolyte materials characterised by the manufacturing processes
- H01M8/1081—Polymeric electrolyte materials characterised by the manufacturing processes starting from solutions, dispersions or slurries exclusively of polymers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Fuel Cell (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/512,117 US5094928A (en) | 1990-04-20 | 1990-04-20 | Modular fuel cell assembly |
PCT/US1991/000730 WO1991016734A1 (en) | 1990-04-20 | 1991-02-04 | Modular fuel cell assembly |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69112396D1 DE69112396D1 (de) | 1995-09-28 |
DE69112396T2 true DE69112396T2 (de) | 1996-03-14 |
Family
ID=24037736
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69112396T Expired - Fee Related DE69112396T2 (de) | 1990-04-20 | 1991-02-04 | Modulare brennstoffzellenanordnung. |
Country Status (5)
Country | Link |
---|---|
US (1) | US5094928A (ja) |
EP (1) | EP0524939B1 (ja) |
JP (1) | JP2830927B2 (ja) |
DE (1) | DE69112396T2 (ja) |
WO (1) | WO1991016734A1 (ja) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1084058C (zh) * | 1991-04-17 | 2002-05-01 | 兹特克公司 | 高效能量转换和有机废物的处理 |
US5336570A (en) * | 1992-08-21 | 1994-08-09 | Dodge Jr Cleveland E | Hydrogen powered electricity generating planar member |
US5288564A (en) * | 1992-09-30 | 1994-02-22 | Magnavox Electronic Systems Company | Compact, cylindrical, multi-cell seawater battery |
GB9301912D0 (en) * | 1993-02-01 | 1993-03-17 | Cookson Group Plc | Soldering flux |
US5558947A (en) * | 1995-04-14 | 1996-09-24 | Robison; George D. | Rechargeable battery system and method and metal-air electrochemical cell for use therein |
US5723229A (en) * | 1996-07-08 | 1998-03-03 | Motorola, Inc. | Portable fuel cell device including a water trap |
DE19735854C2 (de) * | 1997-08-19 | 2002-08-01 | Daimler Chrysler Ag | Stromkollektor für eine Brennstoffzelle und Verfahren zu seiner Herstellung |
US6132895A (en) * | 1998-03-09 | 2000-10-17 | Motorola, Inc. | Fuel cell |
AU4259001A (en) * | 2000-03-24 | 2001-10-08 | Scient Generics Ltd | Mixed reactant fuel cells with flow through porous electrodes |
GB0007306D0 (en) * | 2000-03-24 | 2000-05-17 | Scient Generics Ltd | Concept for a compact mixed-reactant fuel cell or battery |
EP1290068B1 (en) * | 2000-06-02 | 2010-08-25 | SRI International | Polymer membrane composition |
TW582124B (en) * | 2001-06-01 | 2004-04-01 | Polyfuel Inc | Fuel cell assembly for portable electronic device and interface, control, and regulator circuit for fuel cell powered electronic device |
US7316855B2 (en) * | 2001-06-01 | 2008-01-08 | Polyfuel, Inc. | Fuel cell assembly for portable electronic device and interface, control, and regulator circuit for fuel cell powered electronic device |
JP3860733B2 (ja) * | 2001-09-17 | 2006-12-20 | 新光電気工業株式会社 | 燃料電池 |
US20030064269A1 (en) * | 2001-10-02 | 2003-04-03 | Kelly Sean M. | Fuel cell stack having a featured interconnect element |
GB0125276D0 (en) * | 2001-10-20 | 2001-12-12 | Strathclyde | Improvements in fuel cells related devices |
US20030235739A1 (en) * | 2002-06-24 | 2003-12-25 | Haltiner Karl J. | Solid-oxide fuel cell assembly having optimal number of cells |
JP4249960B2 (ja) | 2002-08-28 | 2009-04-08 | 新光電気工業株式会社 | 燃料電池セル |
US20040175598A1 (en) * | 2002-12-02 | 2004-09-09 | Bliven David C. | Fuel cell power supply for portable computing device and method for fuel cell power control |
US20040146769A1 (en) * | 2002-12-02 | 2004-07-29 | Michael Birschbach | Fuel cell cartridge for portable electronic device |
JP4529439B2 (ja) * | 2003-12-26 | 2010-08-25 | トヨタ自動車株式会社 | 燃料電池の製造方法と製造装置 |
CN1981404A (zh) * | 2004-03-15 | 2007-06-13 | 圣路易斯大学 | 微流体生物燃料电池 |
US7833645B2 (en) * | 2005-11-21 | 2010-11-16 | Relion, Inc. | Proton exchange membrane fuel cell and method of forming a fuel cell |
US8026020B2 (en) | 2007-05-08 | 2011-09-27 | Relion, Inc. | Proton exchange membrane fuel cell stack and fuel cell stack module |
US9293778B2 (en) | 2007-06-11 | 2016-03-22 | Emergent Power Inc. | Proton exchange membrane fuel cell |
US8003274B2 (en) * | 2007-10-25 | 2011-08-23 | Relion, Inc. | Direct liquid fuel cell |
CA2733070C (en) * | 2008-08-07 | 2014-12-23 | 0798465 B.C. Ltd. | Mixed reactant flow-by fuel cell |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3423243A (en) * | 1962-07-30 | 1969-01-21 | Union Carbide Corp | Current collection means for fuel cells |
FR1452564A (fr) * | 1964-11-17 | 1966-09-09 | Gen Electric | Piles à combustible, à électrolyte solide, à haute tension |
DE1671705A1 (de) * | 1967-03-18 | 1971-09-23 | Bbc Brown Boveri & Cie | Batterie aus elektrisch in Reihe geschalteten Brennstoffzellen mit Festelektrolyt |
US4175165A (en) * | 1977-07-20 | 1979-11-20 | Engelhard Minerals & Chemicals Corporation | Fuel cell system utilizing ion exchange membranes and bipolar plates |
US4248941A (en) * | 1979-12-26 | 1981-02-03 | United Tecnologies Corporation | Solid electrolyte electrochemical cell |
JPH0782863B2 (ja) * | 1985-11-22 | 1995-09-06 | 株式会社東芝 | 溶融炭酸塩型燃料電池積層体の製造方法 |
US4913982A (en) * | 1986-12-15 | 1990-04-03 | Allied-Signal Inc. | Fabrication of a monolithic solid oxide fuel cell |
US4857420A (en) * | 1987-10-13 | 1989-08-15 | International Fuel Cell Corporation | Method of making monolithic solid oxide fuel cell stack |
US4876163A (en) * | 1987-12-18 | 1989-10-24 | Westinghouse Electric Corp. | Generator configuration for solid oxide fuel cells |
JPH01189868A (ja) * | 1988-01-25 | 1989-07-31 | Hitachi Ltd | 燃料電池 |
US4824741A (en) * | 1988-02-12 | 1989-04-25 | International Fuel Cells Corporation | Solid polymer electrolyte fuel cell system with porous plate evaporative cooling |
US4863813A (en) * | 1988-09-15 | 1989-09-05 | Bell Communications Research, Inc. | Primary source of electrical energy using a mixture of fuel and oxidizer |
-
1990
- 1990-04-20 US US07/512,117 patent/US5094928A/en not_active Expired - Lifetime
-
1991
- 1991-02-04 WO PCT/US1991/000730 patent/WO1991016734A1/en active IP Right Grant
- 1991-02-04 DE DE69112396T patent/DE69112396T2/de not_active Expired - Fee Related
- 1991-02-04 JP JP3504911A patent/JP2830927B2/ja not_active Expired - Fee Related
- 1991-02-04 EP EP91904571A patent/EP0524939B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP2830927B2 (ja) | 1998-12-02 |
DE69112396D1 (de) | 1995-09-28 |
JPH05506122A (ja) | 1993-09-02 |
EP0524939B1 (en) | 1995-08-23 |
US5094928A (en) | 1992-03-10 |
EP0524939A4 (en) | 1993-08-11 |
EP0524939A1 (en) | 1993-02-03 |
WO1991016734A1 (en) | 1991-10-31 |
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